Ublituximab, sold under the brand name Briumvi, is an immunomodulator used for the treatment of

multiple sclerosis Multiple (cerebral) sclerosis (MS), also known as encephalomyelitis disseminata or disseminated sclerosis, is the most common demyelinating disease, in which the insulating covers of nerve cells in the brain and spinal cord are damaged. This d ...

. It is a CD20-directed cytolytic monoclonal antibody. The most common adverse reactions include infusion reactions, including fever, chills, headache, influenza-like illness, elevated heart rate, nausea, throat irritation, reddening of the skin (erythema) and an anaphylactic (allergic) reaction; infections including serious and fatal bacterial, fungal, and new or reactivated viral infections and reduction in immunoglobulins. It was approved for medical use in the United States in December 2022, and in the European Union in May 2023.

Medical uses

Ublituximab is

indicated In medicine, an indication is a valid reason to use a certain test, medication, procedure, or surgery. There can be multiple indications to use a procedure or medication. An indication can commonly be confused with the term diagnosis. A diagnosis ...

for the treatment of relapsing-remitting, active secondary progressive, and clinically isolated syndrome forms of multiple sclerosis in adults. In the European Union, ublituximab is indicated for the treatment of adults with relapsing forms of multiple sclerosis (RMS) with active disease defined by clinical or imaging features.

History

Researchers demonstrated the efficacy of ublituximab in two randomized, double-blind, double-dummy, parallel group, active comparator-controlled clinical trials of identical design, in participants with relapsing forms of multiple sclerosis treated for 96 weeks. Participants were randomized to receive either ublituximab or teriflunomide, the active comparator. The primary outcome of both studies was the annualized relapse rate over the treatment period. In both studies, ublituximab significantly lowered the annualized relapse rate compared to teriflunomide.

Medical uses

History

Society and culture

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